MatrixMix 8x4E
3U Eurocard Rack compatible format:
- 56HP width with Bantam TT (ET) or mini-jacks (EJ) sockets
Profile:
Features:
- Channels with individual Level and Mute on 26mm pitch.
- Master Level control and Cut switch for each output.
- Bi-colour LED indication of output signal.
- Complimentary line driver outputs.
- Aux inputs and outputs for expansion.
- 25 turn trimmer for gain calibration.
- 2.5mm anodised aluminium panel.
I/O:
- 8 x balanced/unbalanced DC-coupled inputs. 100k ohm input impedance.
- 8 x balanced/unbalanced DC-coupled outputs, 50 ohm impedance.
- 4 x balanced DC-coupled outputs Aux inputs, 22k ohm impedance.
- 4 x balanced DC-coupled outputs Aux outputs, pre-Master Level , 50 ohm impedance.
Signal Levels:
-
±9V (+18dBu) on ±12V
-
±10V (+19.5dBu) on ±15V
Distortion:
Frequency Response:
- DC–20kHz < ±0.5 dB
- 90kHz -3 dB
Noise Floor:
- < -86 dBu (unweighted)
- Cut: -93 dBu (30 kHz filter)
- No signal, all inputs routed: < -77 dBu (30 kHz filter)
Breakthrough:
- < -100 dB with +17 dBu signal
Insertion Loss:
- 50 Ω source: -0.05 dB
- 500 Ω source: -0.09 dB
Connectors:
- DB25 AES59 (Tascam) analogue pinout
- Front Panel 4.4mm (TT Bantam) jack (balanced) or mini-jack (unbalanced)
- Rear connectors options (with custom loom): 6.3mm (1/4”) A or B gauge jack, XLR, DB25, EDAC 38- or 56-way
Power:
- +/-12V to +/-15V
- Quiescent current: 70 mA (typical)
- Current with large signals: 100 mA @ 12 V, 120 mA @ 15 V
- Reverse and over voltage and over current protection.
- 4 pin KK 0.156” header
- Mains Linear Power Supply N.B. The above specification cannot be guaranteed when run on other PSUs, especially switch mode types.
